Seems like a good map, however there is no .res file so players will need to download this map manually to play on servers (Missing skins, and tree textures). Also this map does cause really high ping on my server.

Edit: I made a .res file for gfx, models, and sprites. (Link in downloads now. Thanks cold_blood3d)

FPS stutter constantly, but still playable. Maybe its because all the npcs spawn at once.

Another problem is I never found the end. I used noclip and saw a plane, probably where the players escape but I could never find a way to get there without going through walls and also that plane is beyond the physical map.